
China Refrigerator Industry Co., Ltd.

Grundfos (China) Holding Co., Ltd.

State Grid Qinghai Electric Power Company Economic and Technological Research Institute

Jiangsu Xinmeixing Industrial Research Institute Co., Ltd.

Yancheng Juntai Transportation Facilities Co., Ltd.Jiangsu Sheng, China

Wenzhou Hongfeng Leather Base Cloth Co. Ltd.

Qingdao Lvliyuan Environmental Protection Technology Co., Ltd.Shandong Sheng, China

Gennaro Pieralisi,

Shenzhen Tianbozhi Technology Co., Ltd.Guangdong Sheng, China

Suzhou Qiaoxin Electronic Technology Co., Ltd.

Heyuan Kunteng Electronic Technology Co., Ltd.Guangdong Sheng, China

Plastmetic Hong Kong Manufactory Ltd.